since 1983, developing the free unix style operating system gnu, so that computer users can have the freedom to share and improve the software they use.

non profit organisation working to create general understanding and support for software freedom. includes news, events, and campaigns.

sourceforge provides free & fast open source software downloads and development, and business software reviews and comparisons featuring the largest open source and business software directory.

the open source initiative in the news

ubuntu is the modern, open source operating system on linux for the enterprise server, desktop, cloud, and iot.

debian is an operating system and a distribution of free software. it is maintained and updated through the work of many users who volunteer their time and effort.

github is where over 100 million developers shape the future of software, together. contribute to the open source community, manage your git repositories, review code like a pro, track bugs and features, power your ci/cd and devops workflows, and secure code before you commit it.

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